public class Student {
    private Integer id;
    private String name;
    private Integer age;
    public Integer getId(){
        return id;
    }
    public String getName(){
        return name;
    }
    public void setName(String name){
        this.name = name;
    }
    public Integer getAge (){
        return age;
    }
    public void setAge(Integer age){
        this.age =age;
    }
    @Override
    public String toString(){
        return "User [id= "+ id + ",name="+ name+",age="+ age+"]";
    }
}
